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1. 发明授权

US06465658B2 Process for the preparation of N,N′-carbonyldiazoles and azolide salts 失效
标题翻译：制备N，N'-羰基二唑和唑啉盐的方法
公开(公告)号：US06465658B2
公开(公告)日：2002-10-15
申请号：US09907320
申请日：2001-07-17
申请人： Johannes Scherer , Alexander Klausener , Robert Söllner
发明人： Johannes Scherer , Alexander Klausener , Robert Söllner
IPC分类号： C07D24908
CPC分类号： C07D231/12 , C07D233/54 , C07D235/06 , C07D249/08
摘要： This invention relates to the preparation of N,N′-carbonyldiazoles in a particularly advantageous manner by reacting corresponding azolide salts with phosgene in an aromatic compound or an ether as solvent. The azolide salts are preferably prepared by a novel process from an azole that is reacted with a compound of the formula M′R7 or MgR8Z′ in the presence of a solvent.
摘要翻译：本发明涉及以特别有利的方式通过使芳基化合物或醚作为溶剂使相应的吡唑盐与光气反应制备N，N'-羰基二唑。所述唑类盐优选通过在溶剂存在下与来自式M'R7或MgR8Z'的化合物反应的唑的新方法制备。

2. 发明授权

US06448455B1 TMP/Vapor pressure filtration 失效
标题翻译： TMP /蒸气压过滤
公开(公告)号：US06448455B1
公开(公告)日：2002-09-10
申请号：US09935024
申请日：2001-08-22
申请人： Paul Wagner , Alexander Klausener
发明人： Paul Wagner , Alexander Klausener
IPC分类号： C07C2726
CPC分类号： C07C29/76 , C07C29/38 , C07C51/41 , C07C53/06 , C07C31/22
摘要： The invention relates to a process for preparing trimethylolpropane with simultaneous formation of formate salts of the formula M(OOCH)n (I), where M represents the alkali metals lithium, sodium, potassium, rubidium, caesium and/or the alkaline earth metals beryllium, calcium, strontium, barium and n is 1 when M is an alkali metal and is 2 when M is an alkaline earth metal, where n-butyraldehyde, formaldehyde and a base are reacted by the inorganic Cannizzaro process and the reaction mixture formed is subjected to vapour pressure filtration as a suspension, if appropriate after partly removing distillable constituents, such as water.
摘要翻译：本发明涉及一种三羟甲基丙烷的制备方法，同时形成甲酸盐的甲酸盐M代表碱金属锂，钠，钾，铷，铯和/或碱土金属铍，钙，锶，钡和n为1 当M是碱金属时，当M是碱土金属时为2，其中正丁醛，甲醛和碱通过无机Cannizzaro法反应，形成的反应混合物作为悬浮液进行蒸气压过滤，如果合适部分去除可蒸馏成分，如水。

3. 发明授权

US06198007B1 Process for the preparation of 1-substituted 2,4-dinitrobenzenes 失效
标题翻译： 1-取代的2,4-二硝基苯的制备方法
公开(公告)号：US06198007B1
公开(公告)日：2001-03-06
申请号：US09546511
申请日：2000-04-11
申请人： Lars Rodefeld , Alexander Klausener , Ferdinand Hagedorn
发明人： Lars Rodefeld , Alexander Klausener , Ferdinand Hagedorn
IPC分类号： C07C20500
CPC分类号： C07C201/12 , C07C205/37
摘要： Provided is a process for the preparation of specific 1-substituted 2,4-dinitrobenzenes by reaction of 1-halogeno-2,4-dinitrobenzenes with mono-alkali metal salts of specific diols, in which the 1-halogeno-2,4-dinitrobenzene and the mono-alkali metal salt of the diol are simultaneously added and reacted.
摘要翻译：提供了通过1-卤代-2,4-二硝基苯与特定二醇的单碱金属盐反应来制备特定的1-取代的2,4-二硝基苯的方法，其中1-卤代-2,4-二硝基苯与特定二醇的单碱金属盐反应，二硝基苯和二醇的单碱金属盐同时加入并反应。

4. 发明授权

US5484903A Process for the production of polysaccharide carbonates 失效
标题翻译：生产多糖碳酸酯的方法
公开(公告)号：US5484903A
公开(公告)日：1996-01-16
申请号：US941495
申请日：1992-09-08
申请人： Klaus Szablikowski , Hans-Josef Buysch , Alexander Klausener
发明人： Klaus Szablikowski , Hans-Josef Buysch , Alexander Klausener
IPC分类号： C08B5/00 , C08B13/00 , C08B31/06 , C07H1/00 , C07H13/02 , C08B31/00 , C08B37/00
CPC分类号： C08B5/00 , C08B13/00 , C08B31/06
摘要： The invention relates to a process for the production of carbonic acid esters of polysaccharides which is characterized in that polysaccharides are reacted with carbonic acid esters.
摘要翻译：本发明涉及一种生产多糖碳酸酯的方法，其特征在于多糖与碳酸酯反应。

5. 发明授权

US5319124A Process for the preparation of dialkyl carbonates 失效
标题翻译：制备碳酸二烷基酯的方法
公开(公告)号：US5319124A
公开(公告)日：1994-06-07
申请号：US023303
申请日：1993-02-26
申请人： Erich Wolters , Heinz Landscheidt , Alexander Klausener , Lothar Puppe
发明人： Erich Wolters , Heinz Landscheidt , Alexander Klausener , Lothar Puppe
IPC分类号： B01J21/16 , C07C68/00 , C07C69/96
CPC分类号： C07C68/00 , Y02P20/582
摘要： Dialkyl carbonates can be prepared by the reaction of carbon monoxide with alkyl nitrites in a continuous gas phase reaction, using a platinum metal catalyst on an amorphous alumosilicate having a content of 30-80 atom% Al, based on the sum of Al and Si, as a support, which catalyst may optionally comprise additional material of a compound of antimony, bismuth, aluminium, copper, vanadium, niobium, tantalum, tin, iron, cobalt, nickel or a mixture of a plurality of these, and hydrogen halide being added in the course of the reaction intermittently or continuously. In this reaction, the dialkyl carbonates are formed with almost quantitative selectivity; the corresponding dialkyl oxalates cannot be detected in most cases.
摘要翻译：碳酸二烷基酯可以通过一氧化碳与亚硝酸烷基酯在连续气相反应中的反应来制备，使用铂金属催化剂，其含量为30-80原子％Al的无定形铝硅酸盐，基于Al和Si的总和，作为载体，该催化剂可以任选地包含锑，铋，铝，铜，钒，铌，钽，锡，铁，钴，镍或其中多个的混合物和添加的卤化氢的化合物的附加材料在反应过程中间歇或连续。在该反应中，以几乎定量的选择性形成碳酸二烷基酯; 在大多数情况下不能检测到相应的草酸二烷基酯。

6. 发明授权

US5310849A Amino and ammonium isocyanates, a process for their preparation, their use for the production of polymers containing ammonium groups and the polymers thus produced 失效
标题翻译：氨基和铵异氰酸酯，其制备方法，它们用于生产含铵基团的聚合物和由此制备的聚合物的用途
公开(公告)号：US5310849A
公开(公告)日：1994-05-10
申请号：US875622
申请日：1992-04-28
申请人： Hans-Josef Buysch , Klaus Konig , Alexander Klausener , Klaus Szablikowski , Jorn Breckwoldt
发明人： Hans-Josef Buysch , Klaus Konig , Alexander Klausener , Klaus Szablikowski , Jorn Breckwoldt
IPC分类号： C07D295/12 , C07C263/06 , C07C263/16 , C07C265/04 , C07D295/185 , C08G18/08 , C08G18/71 , C08G18/70
CPC分类号： C07D295/185 , C07C265/04 , C08G18/0814 , C08G18/714
摘要： The present invention relates to new amino and ammonium isocyanates, to a process for their preparation, e.g. by the reaction of certain ureas with isocyanates, and to the use of the new substances for the production of polymers containing ammonium groups.
摘要翻译：本发明涉及新的氨基和铵异氰酸酯，其制备方法，例如通过某些脲与异氰酸酯的反应，以及使用这些新物质来生产含铵基团的聚合物。

7. 发明授权

US5254693A Fungicidal substituted acrylic esters 失效
标题翻译：杀真菌剂取代的丙烯酸酯
公开(公告)号：US5254693A
公开(公告)日：1993-10-19
申请号：US788007
申请日：1991-11-05
申请人： Alexander Klausener , Gerd Kleefeld , Wilhelm Brandes , Stefan Dutzmann , Gerd Hanssler
发明人： Alexander Klausener , Gerd Kleefeld , Wilhelm Brandes , Stefan Dutzmann , Gerd Hanssler
IPC分类号： A01N43/74 , C07D277/32 , C07D277/34 , C07D277/42 , C07D277/56 , C07D263/38 , C07D263/48
CPC分类号： C07D277/42 , A01N43/74 , C07D277/56
摘要： Fungicidal substituted acrylic esters of the formula ##STR1## in which R.sup.1 represents hydrogen, alkyl or alkenyl, or represents in each case optionally substituted aralkyl, aralkenyl, aryl or heteroaryl,R.sup.2 represents halogen, cyano, nitro, formyl, halogenoalkyl, alkoxyalkyl or alkylthioalkyl, or represents hydroximinoalkyl, alkoximinoalkyl, N-alkyliminoalkyl, N-aryliminoalkyl or N,N-dialkylhydrazonoalkyl, or represents alkoxy, alkylthio, halogenoalkoxy or halogenoalkylthio, or represents aryloxy or arylthio, or represents alkanoyl, alkoxycarbonyl, N,N-dialkylcarbamoyl or heterocyclylcarbonyl,R.sup.3 represents alkyl, or represents optionally substituted aralkyl,R.sup.4 represents dialkylamino or represents a radical --Z--R.sup.5,X represents oxygen or sulphur andY represents oxygen or sulphur or represents a radical ##STR2## where R.sup.5 represents alkyl or represents optionally substituted aralkyl,R.sup.6 represents hydrogen, alkyl or alkanoyl, or represents in each case optionally substituted aralkyl or aryl, andZ represents oxygen or sulphur.
摘要翻译：式（I）的杀真菌取代的丙烯酸酯，其中R 1表示氢，烷基或烯基，或在每种情况下表示任选取代的芳烷基，芳烯基，芳基或杂芳基，R 2表示卤素，氰基，硝基，甲酰基，卤代烷基，烷氧基烷基或烷硫基烷基，或代表肟基烷基，烷肟基烷基，N-烷基亚氨基烷基，N-芳基亚氨基烷基或N，N-二烷基肼基烷基，或代表烷氧基，烷硫基，卤代烷氧基或卤代烷硫基，或代表芳氧基或芳硫基，或代表烷酰基，烷氧羰基，N，二烷基氨基甲酰基或杂环基羰基，R3代表烷基，或代表任意取代的芳烷基，R4代表二烷基氨基或代表基团-Z-R5，X代表氧或硫，Y代表氧或硫，或代表基团，其中R5代表烷基或代表任选取代的芳烷基，R 6表示氢，烷基或烷酰基，或在每种情况下表示任选取代的芳烷基 R芳基，Z表示氧或硫。

8. 发明授权

US5231212A Process for the continuous preparation of dialkyl carbonates 失效
标题翻译：连续制备碳酸亚铁的方法
公开(公告)号：US5231212A
公开(公告)日：1993-07-27
申请号：US936182
申请日：1992-08-26
申请人： Hans-Josef Buysch , Alexander Klausener , Reinhard Langer , Franz-Josef Mais
发明人： Hans-Josef Buysch , Alexander Klausener , Reinhard Langer , Franz-Josef Mais
IPC分类号： C07C68/06 , C07C69/96
CPC分类号： C07C68/065
摘要： Dialkyl carbonates can be prepared in a continuous manner by transesterification of ethylene carbonate or propylene carbonate with alcohols in the presence of a catalyst in a column equipped with packing or baffles, by passing the reactants in countercurrent such that the ethylene carbonate or propylene carbonate are metered into the upper part of the column and the alcohol is metered into the lower part of the column and the catalyst is arranged as a fixed bed in the column or is also metered into the upper part of the column in solution or suspension, the dialkyl carbonate formed, if appropriate as a mixture with alcohol, being removed at the top of the column and the ethylene glycol or propylene glycol formed from the ethylene carbonate or propylene carbonate being removed at the foot of the column, if appropriate together with the catalyst.
摘要翻译：碳酸二烷基酯可以通过使碳酸亚乙酯或碳酸亚丙酯与醇在催化剂存在下在装备有填料或挡板的塔中进行酯交换，通过使反应物逆流使得将碳酸亚乙酯或碳酸亚丙酯计量进入塔的上部，并将醇计量到塔的下部，并将催化剂作为固定床排列在塔中，或者也以溶液或悬浮液计量加入塔的上部，碳酸二烷基酯如果合适地与醇的混合物形成，则在塔的顶部除去乙烯或碳酸亚丙酯形成的乙二醇或丙二醇，如果与催化剂一起适当，则将其从塔底除去。

9. 发明授权

US07897780B2 Method for controlling phytopathogenic fungi using silylated carboxamides 失效
标题翻译：使用甲硅烷基化甲酰胺控制植物病原真菌的方法
公开(公告)号：US07897780B2
公开(公告)日：2011-03-01
申请号：US10592685
申请日：2005-03-04
申请人： Ralf Dunkel , Hans-Ludwig Elbe , Benoit Hartmann , Jörg Nico Greul , Alexander Klausener , Stefan Herrmann , Ronald Ebbert , Peter Dahmen , Karl-Heinz Kuck , Ulrike Wachendorff-Neumann
发明人： Ralf Dunkel , Hans-Ludwig Elbe , Benoit Hartmann , Jörg Nico Greul , Alexander Klausener , Stefan Herrmann , Ronald Ebbert , Peter Dahmen , Karl-Heinz Kuck , Ulrike Wachendorff-Neumann
IPC分类号： A01N55/10 , C07D277/30
CPC分类号： A01N55/00 , C07F7/0812
摘要： Novel silylated carboxamides of the formula (I) in which M, L, R1, R2, R3, R and A are as defined in the description, a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
摘要翻译：式（I）的新型甲硅烷基化甲酰胺，其中M，L，R 1，R 2，R 3，R和A如说明书中所定义，多种制备这些化合物的方法及其用于防治有害微生物的方法，以及新颖的中间体及其制备。

10. 发明授权

US06933406B1 Method for producing 2-halo-6-nitrobenzoic acids 失效
标题翻译： 2-卤代-6-硝基苯甲酸的制备方法
公开(公告)号：US06933406B1
公开(公告)日：2005-08-23
申请号：US10009699
申请日：2000-06-06
申请人： Reinhard Langer , Alexander Klausener
发明人： Reinhard Langer , Alexander Klausener
IPC分类号： C07C51/27 , C07C63/70 , C07C205/12 , C07C205/26 , C07C205/58 , C07C51/097
CPC分类号： C07C201/12 , C07C205/58 , C07C205/26 , C07C205/12
摘要： The present invention relates to a process for the preparation of 2-halo-6-nitrobenzoic acids by oxidation of 2-halo-6-nitro-benzyl alcohols, esters, ethers, or mixtures thereof with nitric acid and to the use of this process as a step in the preparation of 2-halo-6-nitrobenzoic acids from 2-halo-6-nitrotoluenes.
摘要翻译：本发明涉及通过将2-卤代-6-硝基 - 苄基醇，酯，醚或其与硝酸的混合物氧化制备2-卤代-6-硝基苯甲酸的方法，以及使用该方法作为从2-卤代-6-硝基苯甲酸制备2-卤代-6-硝基苯甲酸的步骤。

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